Biggest Moments from Round 2's March Madness Action

The second round of the 2013 NCAA tournament has come to a close. Bleacher Report has all of the best moments from the exciting second-round action.

Which Cinderella upset win was the biggest of them all? Who had the most impressive day on the hardwood? Which shot was bigger than all the rest?

Check out the video to have all of these questions answered, and don't forget to let us know what you think in the comments section below.

Bleacher Report will have around-the-clock coverage of the tournament as March Madness celebrates its 75th year of competition! Join us for exclusive game coverage, professional player comparisons and more.